sarvārthataikāgratayoḥ kṣayodayau cittasya samādhipariṇāmaḥ [YS 3.11]

sarvārthatā cittadharmaḥ. ekāgratāpi cittadharmaḥ. sarvārthatāyāḥ kṣayas tirobhāva ity arthaḥ. ekāgratāyā udaya āvirbhāva ity arthaḥ. tayor dharmitvenānugataṃ cittaṃ, tad idaṃ cittam apāyopajanayoḥ svātmabhūtayor dharmayor anugataṃ samādhīyate sa cittasya samādhipariṇāmaḥ.

tataḥ punaḥ